2009 Audi A6 vs. 2008 BMW Z4
To start off, 2009 Audi A6 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW Z4. In addition, the cost of maintenance, including insurance, on 2008 BMW Z4 would be higher. At 2,996 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (300 HP @ 5100 RPM) has 39 more horse power than 2008 BMW Z4. (261 HP @ 6600 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 2008 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW Z4 weights approximately 500 kg more than 2009 Audi A6.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2009 Audi A6 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Audi A6 (420 Nm @ 2500 RPM) has 104 more torque (in Nm) than 2008 BMW Z4. (316 Nm @ 2750 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW Z4.
Compare all specifications:
2009 Audi A6 | 2008 BMW Z4 | |
Make | Audi | BMW |
Model | A6 | Z4 |
Year Released | 2009 | 2008 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2995 cc | 2996 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 300 HP | 261 HP |
Engine RPM | 5100 RPM | 6600 RPM |
Torque | 420 Nm | 316 Nm |
Torque RPM | 2500 RPM | 2750 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 895 kg | 1395 kg |
Vehicle Length | 4930 mm | 4100 mm |
Vehicle Width | 2040 mm | 1790 mm |
Vehicle Height | 1460 mm | 1270 mm |
Wheelbase Size | 2850 mm | 2500 mm |
Fuel Consumption Highway | 9.1 L/100km | 8.4 L/100km |
Fuel Consumption City | 13.1 L/100km | 13.1 L/100km |
Fuel Consumption Overall | 11.2 L/100km | 8.9 L/100km |
Fuel Tank Capacity | 80 L | 55 L |